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🌠 Capture More Cosmos, Faster and Clearer!
The SVBONY 0.5x Focal Reducer is a fully multi-coated, all-metal telescope accessory that halves your telescope’s focal length to double the field of view. Designed for both visual observation and astrophotography, it reduces exposure times significantly while enhancing image brightness and contrast. Compatible with standard 1.25” eyepieces and equipped with threaded interfaces for easy integration with filters, this reducer is a must-have for millennial stargazers seeking wider, sharper, and faster celestial imaging.






| ASIN | B07923SJB4 |
| Best Sellers Rank | #76,232 in Electronics ( See Top 100 in Electronics ) #37 in Telescope Eyepieces |
| Item model number | FUSF9154A |
| Manufacturer | Svbony |
| Product Dimensions | 5 x 5 x 3 cm; 18.14 g |
A**R
great little eyepiece
Item came in a reasonable time, quality is good, optics worked great.
J**G
Excelente producto
Excelente reductor para roscar en el ocular.
T**N
Bedingt brauchbar
Hatte mir mehr davon versprochen,nur bedingt brauchbar.
K**R
Works but needs basic instructions for newbies.
I had to call a few places to get this info: Take the stock lens off the camera. Don't use it with this thing on. Focusing can be touchy. On my Astro Fi 130 with a Pegasus focuser I found that I was overshooting the focus point and seeing nothing because the camera takes a few seconds to get a lock in Sharpcap plus the focuser has 20,650 steps. The range of steps between fuzzing out/seeing anything/fuzzing out again was 150 steps. Until I went from 0 to 20,650 at 100 step intervals waiting 5 seconds for Sharpcap each time, I couldn't even tell if it would ever work. Finally I got a fair shot of Vega..... I don't know if it's any good for a 5 inch reflector but...eh.
T**O
Vale la pena
Este aditamento es útil para tener una visión más amplia, el vidrio me parece de calidad. Se.adapta a oculares, filtros e incluso lo he podido colocar al final del adaptador para la cámara fotográfica. Quizá es mi falta de pericia, pero su limpieza se me dificulta y es frecuente que ponga los dedos en el vidrio. No me pasa con otros aditamentos. Vale la pena.
Trustpilot
4 days ago
5 days ago